Provide a safe definition of O_ACCMODE

Some libcs e.g. musl are guilty of messing up with O_ACCMODE. * open.c (O_ACCMODE): Redefine to 03.
2016-10-28 02:19:58 +00:00 · 2016-10-28 02:19:58 +00:00 · 9c260b9e87
commit 9c260b9e87
parent 0277a64986
1 changed files with 4 additions and 0 deletions
--- a/open.c
+++ b/open.c
@ -36,6 +36,10 @@

 #include <fcntl.h>

+/* some libcs are guilty of messing up with O_ACCMODE */
+#undef O_ACCMODE
+#define O_ACCMODE 03
+
 #ifdef O_LARGEFILE
 # if O_LARGEFILE == 0          /* biarch platforms in 64-bit mode */
 #  undef O_LARGEFILE